Hi folks, This is the second version of the RENAME_WHITEOUT patchset that I originally posted here: http://oss.sgi.com/pipermail/xfs/2015-February/040378.html This is mainly the breakup and restructuring of the patchset I mention that needed to be done, as well as addressing the comments that were made at the time (e.g. wino -> wip). The patchset has been split into 5 patches, the first four are really cleanup and factoring patches to make the rename and inode locking code a bit simpler and easier to understand. The last patch then introduces the RENAME_WHITEOUT functionality, which ends up being surprisingly little code.... The changes pass xfstests, but I have not run them on overlayfs at all yet, so I don't know if that's going to result in smoke and tears yet. Still, getting the patch set out for review now is more important that waiting for testing because there is relatively little time left before the 4.1 merge window opens up.... So, comments, thoughts and flames are more than welcome. -Dave. Diffstat: fs/xfs/xfs_inode.c | 408 ++++++++++++++++++++++++++++++++----------------------- fs/xfs/xfs_iops.c | 2 +- 2 files changed, 239 insertions(+), 171 deletions(-) _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
